I’m sure condition matters. It’d be good to research how to properly clean and do any restoration. I think to estimate a value eBay sold is always a good place to look, here’s a link to recently sold lamps https://www.ebay.com/sch/i.html?_from=R40&_nkw=Vintage+hanging+rain+oil… see which ones are most like yours and you’ll have an idea of what people are willing to pay. Hope that helps.
Re: Vintage hanging rain oil lamp
I’m sure condition matters. It’d be good to research how to properly clean and do any restoration. I think to estimate a value eBay sold is always a good place to look, here’s a link to recently sold lamps https://www.ebay.com/sch/i.html?_from=R40&_nkw=Vintage+hanging+rain+oil… see which ones are most like yours and you’ll have an idea of what people are willing to pay. Hope that helps.